mpmath: CVE-2021-29063

Related Vulnerabilities: CVE-2021-29063  

Debian Bug report logs - #990576
mpmath: CVE-2021-29063

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Fri, 2 Jul 2021 13:09:01 UTC

Severity: important

Tags: security, upstream

Found in version mpmath/1.2.1-1

Forwarded to https://github.com/fredrik-johansson/mpmath/issues/548

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, Sandro Tosi <morph@debian.org>:
Bug#990576; Package src:mpmath. (Fri, 02 Jul 2021 13:09:03 GMT) (full text, mbox, link).


Acknowledgement sent to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, Sandro Tosi <morph@debian.org>. (Fri, 02 Jul 2021 13:09:03 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: mpmath: CVE-2021-29063
Date: Fri, 02 Jul 2021 15:04:54 +0200
Source: mpmath
Version: 1.2.1-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/fredrik-johansson/mpmath/issues/548
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

Hi,

The following vulnerability was published for mpmath.

CVE-2021-29063[0]:
| A Regular Expression Denial of Service (ReDOS) vulnerability was
| discovered in Mpmath v1.0.0 when the mpmathify function is called.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2021-29063
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29063
[1] https://github.com/fredrik-johansson/mpmath/issues/548

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore



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